If a bunch of people riot in the streets, most major platforms will cover the event. Not the statements of the participants, but the event itself, with some (perhaps distorted) mention of why they are rioting.
More generally, sure I can express this anger. I can say "People hate AI" or even "I hate AI". Watch this post not get censored.
I can say that people are afraid. I can say that they are afraid of losing their jobs, and their middle-class life, and their hope of a better future. And I can say that if it starts to happen (not just to 100,000 tech workers, but to 100,000,000 middle class workers of every stripe), then there's going to be real anger and real, physical expressions of that anger.